Kimmel had Pacquiao on his show in the run up to the fight and offered to "be your Justin Bieber," a proposal the fighter accepted, leading to the sight of Kimmel in a ridiculous outfit walking to the ring.

The late show host talks about his confusion when Manny and Freddie Roach stopped for a selfie partway to the ring, and what it is like to be with a prizefighter in the moments before a match.